EP4473947A3 - Appareil tubulaire pour compresser/charger des valvules d'endoprothèse - Google Patents

Appareil tubulaire pour compresser/charger des valvules d'endoprothèse Download PDF

Info

Publication number
EP4473947A3
EP4473947A3 EP24195292.8A EP24195292A EP4473947A3 EP 4473947 A3 EP4473947 A3 EP 4473947A3 EP 24195292 A EP24195292 A EP 24195292A EP 4473947 A3 EP4473947 A3 EP 4473947A3
Authority
EP
European Patent Office
Prior art keywords
stent
loading
compressing
valves
tube apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP24195292.8A
Other languages
German (de)
English (en)
Other versions
EP4473947A2 (fr
Inventor
Luc Mantanus
Fabien Lombardi
Pierre Simonin
Youssef Biadillah
Jean-Luc Hefti
Stéphane Delaloye
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Medical Device Ltd
Original Assignee
Boston Scientific Medical Device Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49231263&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP4473947(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boston Scientific Medical Device Ltd filed Critical Boston Scientific Medical Device Ltd
Publication of EP4473947A2 publication Critical patent/EP4473947A2/fr
Publication of EP4473947A3 publication Critical patent/EP4473947A3/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
    • A61F2/97—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve the outer sleeve being splittable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/0054—V-shaped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0091—Additional features; Implant or prostheses properties not otherwise provided for transparent or translucent

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
EP24195292.8A 2013-09-16 2014-09-16 Appareil tubulaire pour compresser/charger des valvules d'endoprothèse Pending EP4473947A3 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP13184650 2013-09-16
EP14766978.2A EP3046511B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour comprimer/charger des endoprothèses valvulaires
EP18163259.7A EP3360514B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour compresser/charger des valvules d'endoprothèse
EP21205429.0A EP4000560B1 (fr) 2013-09-16 2014-09-16 Appareil tubulaire pour compresser/charger des valvules d'endoprothèse
PCT/EP2014/069696 WO2015036617A2 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour comprimer/charger des endoprothèses valvulaires

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP18163259.7A Division EP3360514B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour compresser/charger des valvules d'endoprothèse
EP14766978.2A Division EP3046511B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour comprimer/charger des endoprothèses valvulaires
EP21205429.0A Division EP4000560B1 (fr) 2013-09-16 2014-09-16 Appareil tubulaire pour compresser/charger des valvules d'endoprothèse

Publications (2)

Publication Number Publication Date
EP4473947A2 EP4473947A2 (fr) 2024-12-11
EP4473947A3 true EP4473947A3 (fr) 2025-02-19

Family

ID=49231263

Family Applications (4)

Application Number Title Priority Date Filing Date
EP24195292.8A Pending EP4473947A3 (fr) 2013-09-16 2014-09-16 Appareil tubulaire pour compresser/charger des valvules d'endoprothèse
EP21205429.0A Active EP4000560B1 (fr) 2013-09-16 2014-09-16 Appareil tubulaire pour compresser/charger des valvules d'endoprothèse
EP14766978.2A Active EP3046511B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour comprimer/charger des endoprothèses valvulaires
EP18163259.7A Active EP3360514B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour compresser/charger des valvules d'endoprothèse

Family Applications After (3)

Application Number Title Priority Date Filing Date
EP21205429.0A Active EP4000560B1 (fr) 2013-09-16 2014-09-16 Appareil tubulaire pour compresser/charger des valvules d'endoprothèse
EP14766978.2A Active EP3046511B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour comprimer/charger des endoprothèses valvulaires
EP18163259.7A Active EP3360514B1 (fr) 2013-09-16 2014-09-16 Procédé et appareil pour compresser/charger des valvules d'endoprothèse

Country Status (5)

Country Link
US (5) US10245145B2 (fr)
EP (4) EP4473947A3 (fr)
JP (1) JP6659934B2 (fr)
CN (1) CN105722476B (fr)
WO (1) WO2015036617A2 (fr)

Families Citing this family (124)

* Cited by examiner, † Cited by third party
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US20200205971A1 (en) 2020-07-02
US20160228249A1 (en) 2016-08-11
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US20250032253A1 (en) 2025-01-30
US20190290427A1 (en) 2019-09-26
EP3046511B1 (fr) 2018-03-28
EP3360514B1 (fr) 2021-11-03
CN105722476A (zh) 2016-06-29
WO2015036617A2 (fr) 2015-03-19
US20230414352A1 (en) 2023-12-28
JP6659934B2 (ja) 2020-03-04
US10682228B2 (en) 2020-06-16
CN105722476B (zh) 2018-07-20
JP2016530046A (ja) 2016-09-29
EP4000560B1 (fr) 2024-08-21
US11786372B2 (en) 2023-10-17
US12138162B2 (en) 2024-11-12
EP4473947A2 (fr) 2024-12-11
EP4000560A1 (fr) 2022-05-25
WO2015036617A3 (fr) 2015-04-30
EP3046511A2 (fr) 2016-07-27

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